Weather alerts in California, September 2023

248 weather alerts in September 2023, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Weather alerts by county

Each county as a circle sized by its count in September 2023. Tap one for its archive.

Alerts: 248
Warnings: 73
Watches: 23
Advisories: 105
Busiest day: September 1, 202343 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Counties	Lasted
Aug 31, 5:05 PM PDT	Severe Thunderstorm Warning	VEF	Inyo, San Bernardino	55 min
Aug 31, 7:17 PM PDT	Flash Flood Warning	VEF	San Bernardino	88 min
Aug 31, 7:44 PM PDT	Small Craft Advisory	LOX		5 hr
Aug 31, 10:28 PM PDT	Wind Advisory	LOX	Los Angeles	29 hr
Sep 1, 1:38 AM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	5 hr
Sep 1, 2:49 AM PDT	Flash Flood Watch	STO		16 hr
Sep 1, 3:42 AM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	4 hr
Sep 1, 4:16 AM PDT	Severe Thunderstorm Warning	VEF	San Bernardino	59 min
Sep 1, 4:30 AM PDT	Areal Flood Advisory	PSR	Riverside	15 min
Sep 1, 4:36 AM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	3 hr
Sep 1, 4:45 AM PDT	Flash Flood Warning Considerable damage threat	PSR	Riverside	4 hr
Sep 1, 7:54 AM PDT	Flood Watch	SGX	Riverside, San Diego	11 hr
Sep 1, 12:19 PM PDT	Dust Storm Advisory	PSR	Imperial	56 min
Sep 1, 12:23 PM PDT	Severe Thunderstorm Warning	PSR	Imperial	52 min
Sep 1, 12:31 PM PDT	Mesoscale Discussion	SPC	Imperial, Riverside, San Bernardino	2 hr
Sep 1, 12:45 PM PDT	Areal Flood Advisory	STO	Shasta, Tehama	8 hr
Sep 1, 12:58 PM PDT	Special Weather Statement	PSR	Imperial	3 hr
Sep 1, 1:04 PM PDT	Dust Storm Warning	PSR	Imperial	86 min
Sep 1, 1:06 PM PDT	Severe Thunderstorm Warning	PSR	Imperial	39 min
Sep 1, 1:18 PM PDT	Flash Flood Warning Considerable damage threat	PSR	Imperial	4 hr
Sep 1, 1:24 PM PDT	Flash Flood Warning Considerable damage threat	PSR	Imperial	6 hr
Sep 1, 1:37 PM PDT	Beach Hazards Statement	SGX	Orange	29 hr
Sep 1, 1:37 PM PDT	Severe Thunderstorm Warning Destructive damage threat	VEF	San Bernardino	38 min
Sep 1, 1:38 PM PDT	Beach Hazards Statement	LOX	Los Angeles, Ventura	32 hr
Sep 1, 1:47 PM PDT	Dust Storm Advisory	PSR	Imperial	88 min
Sep 1, 1:50 PM PDT	Severe Thunderstorm Warning	PSR	Imperial, Riverside	55 min
Sep 1, 2:01 PM PDT	Areal Flood Advisory	SGX	San Diego	6 hr
Sep 1, 2:03 PM PDT	Flash Flood Warning Considerable damage threat	PSR	Imperial	4 hr
Sep 1, 2:07 PM PDT	Special Weather Statement	SGX	Riverside	38 min
Sep 1, 2:16 PM PDT	Flash Flood Warning Considerable damage threat	PSR	Riverside, San Bernardino	6 hr
Sep 1, 2:23 PM PDT	Severe Thunderstorm Warning	VEF	San Bernardino	52 min
Sep 1, 2:31 PM PDT	Dust Storm Advisory	PSR	Imperial	119 min
Sep 1, 2:33 PM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	5 hr
Sep 1, 2:52 PM PDT	Flash Flood Warning Considerable damage threat	VEF	Inyo	99 min
Sep 1, 2:57 PM PDT	Flash Flood Warning Considerable damage threat	PSR	Imperial, Riverside, San Bernardino	6 hr
Sep 1, 2:58 PM PDT	Flash Flood Warning Considerable damage threat	VEF	Inyo, San Bernardino	4 hr
Sep 1, 3:16 PM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	4 hr
Sep 1, 3:17 PM PDT	Flash Flood Warning Considerable damage threat	SGX	Riverside	4 hr
Sep 1, 3:33 PM PDT	Flash Flood Warning Considerable damage threat	VEF	Inyo	3 hr
Sep 1, 3:57 PM PDT	Special Weather Statement	PSR	Imperial	93 min
Sep 1, 4:04 PM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	4 hr
Sep 1, 4:13 PM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	3 hr
Sep 1, 4:50 PM PDT	Dust Storm Warning	SGX	Riverside	85 min
Sep 1, 5:11 PM PDT	Severe Thunderstorm Warning	VEF	Inyo, San Bernardino	34 min
Sep 1, 5:15 PM PDT	Flash Flood Warning Considerable damage threat	SGX	Riverside	3 hr
Sep 1, 5:30 PM PDT	Flash Flood Warning Considerable damage threat	EKA	Del Norte	4 hr
Sep 1, 5:52 PM PDT	Areal Flood Warning	PSR	Imperial	5 hr
Sep 1, 5:59 PM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	76 min
Sep 1, 6:11 PM PDT	Areal Flood Advisory	SGX	Riverside, San Bernardino	117 min
Sep 1, 6:43 PM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	3 hr
Sep 1, 6:57 PM PDT	Areal Flood Advisory	VEF	San Bernardino	3 hr
Sep 1, 6:57 PM PDT	Flash Flood Warning Considerable damage threat	VEF	Inyo, San Bernardino	9 hr
Sep 1, 7:32 PM PDT	Areal Flood Warning	PSR	Imperial	3 hr
Sep 1, 8:29 PM PDT	Areal Flood Warning	PSR	Riverside, San Bernardino	2 hr
Sep 1, 8:36 PM PDT	Flash Flood Warning Considerable damage threat	VEF	Inyo	7 hr
Sep 1, 8:40 PM PDT	Special Weather Statement	STO	Tehama	50 min
Sep 1, 9:15 PM PDT	Areal Flood Warning	PSR	Imperial, Riverside, San Bernardino	2 hr
Sep 2, 2:54 AM PDT	Areal Flood Advisory	PSR	Imperial	111 min
Sep 2, 11:29 AM PDT	Flash Flood Warning Considerable damage threat	VEF	Inyo, San Bernardino	4 hr
Sep 2, 12:43 PM PDT	Flash Flood Warning Considerable damage threat	PSR	Imperial	3 hr
Sep 2, 1:06 PM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	2 hr
Sep 2, 1:16 PM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	4 hr
Sep 2, 1:21 PM PDT	Wind Advisory	SGX	Riverside, San Diego	37 hr
Sep 2, 1:42 PM PDT	Flash Flood Warning Considerable damage threat	PSR	Riverside	3 hr
Sep 2, 2:40 PM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	50 min
Sep 2, 3:35 PM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	3 hr
Sep 2, 4:47 PM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	4 hr
Sep 2, 5:55 PM PDT	Flash Flood Warning	VEF	San Bernardino	3 hr
Sep 2, 6:33 PM PDT	High Surf Advisory	SGX	Orange	3 days
Sep 2, 9:16 PM PDT	Small Craft Advisory	LOX		60 hr
Sep 2, 9:16 PM PDT	High Surf Advisory	LOX	Los Angeles, Ventura	68 hr
Sep 3, 1:04 AM PDT	Wind Advisory	PSR	Imperial	28 hr
Sep 3, 2:36 AM PDT	Small Craft Advisory	EKA		6 days
Sep 3, 3:06 AM PDT	Small Craft Advisory	MTR		24 hr
Sep 3, 1:56 PM PDT	Small Craft Advisory	MTR		67 hr
Sep 4, 2:59 AM PDT	Small Craft Advisory	LOX		20 hr
Sep 4, 5:24 AM PDT	Dense Fog Advisory	MTR	Monterey	4 hr
Sep 4, 5:24 AM PDT	Marine Dense Fog Advisory	MTR		4 hr
Sep 4, 2:07 PM PDT	Wind Advisory	LOX	Santa Barbara	13 hr
Sep 5, 5:39 AM PDT	Dense Fog Advisory	LOX	Santa Barbara	3 hr
Sep 6, 1:01 AM PDT	Excessive Heat Watch	PSR	Imperial, Riverside	24 hr
Sep 6, 1:02 PM PDT	Excessive Heat Watch	SGX	Riverside, San Diego	14 hr
Sep 7, 1:19 AM PDT	Excessive Heat Warning	PSR	Imperial, Riverside	4 days
Sep 7, 1:29 AM PDT	Small Craft Advisory	MTR		32 hr
Sep 7, 2:33 AM PDT	Excessive Heat Warning	SGX	Riverside, San Diego	3 days
Sep 7, 1:38 PM PDT	Small Craft Advisory	MTR		31 hr
Sep 7, 9:00 PM PDT	High Surf Advisory	SGX	Orange	65 hr
Sep 7, 9:03 PM PDT	Beach Hazards Statement	LOX	San Luis Obispo, Santa Barbara	64 hr
Sep 7, 9:03 PM PDT	High Surf Advisory	LOX	Los Angeles, Santa Barbara, Ventura	64 hr
Sep 8, 1:58 AM PDT	Small Craft Advisory	MTR		6 days
Sep 8, 2:48 AM PDT	Dense Fog Advisory	LOX	San Luis Obispo, Santa Barbara	6 hr
Sep 8, 3:02 AM PDT	Beach Hazards Statement	MTR	Monterey, Santa Cruz	67 hr
Sep 8, 12:59 PM PDT	Fire Weather Watch	MTR	Monterey, San Benito	15 hr
Sep 8, 2:33 PM PDT	Gale Warning	MTR		36 hr
Sep 8, 8:58 PM PDT	Small Craft Advisory	LOX		5 days
Sep 9, 3:46 AM PDT	Dense Fog Advisory	MTR	Monterey, San Benito, Santa Cruz	5 hr
Sep 9, 4:15 AM PDT	Red Flag Warning	MTR	Monterey, San Benito	8 hr
Sep 9, 5:51 AM PDT	Special Weather Statement	HNX	Mariposa	24 min
Sep 9, 6:53 AM PDT	Special Weather Statement	HNX	Mariposa	37 min
Sep 9, 7:51 AM PDT	Special Weather Statement	MTR	San Benito	24 min
Sep 9, 1:32 PM PDT	Wind Advisory	LOX	Santa Barbara	16 hr
Sep 9, 1:58 PM PDT	Small Craft Advisory	MTR		5 days
Sep 9, 8:35 PM PDT	Special Weather Statement	STO	Stanislaus, Tuolumne	70 min
Sep 10, 2:35 AM PDT	Gale Watch	MTR		11 hr
Sep 10, 2:35 AM PDT	Small Craft Advisory	MTR		42 hr
Sep 10, 3:11 AM PDT	Small Craft Advisory	LOX		24 hr
Sep 10, 1:07 PM PDT	Gale Warning	MTR		38 hr
Sep 10, 1:28 PM PDT	Beach Hazards Statement	LOX	Los Angeles, Santa Barbara, Ventura	14 hr
Sep 10, 2:42 PM PDT	Small Craft Advisory	EKA		4 days
Sep 10, 5:02 PM PDT	Areal Flood Advisory	HNX	Madera	118 min
Sep 10, 5:25 PM PDT	Areal Flood Advisory	REV	Mono	97 min
Sep 10, 5:33 PM PDT	Areal Flood Advisory	STO	Alpine, Tuolumne	88 min
Sep 11, 2:51 AM PDT	Small Craft Advisory	EKA		4 days
Sep 11, 5:46 AM PDT	Dense Fog Advisory	MTR	Monterey, San Benito	3 hr
Sep 11, 5:49 AM PDT	Marine Dense Fog Advisory	MTR		3 hr
Sep 11, 2:06 PM PDT	Gale Warning	LOX		13 hr
Sep 11, 9:13 PM PDT	Wind Advisory	LOX	Santa Barbara	6 hr
Sep 12, 3:08 AM PDT	Small Craft Advisory	LOX		17 hr
Sep 12, 12:05 PM PDT	Beach Hazards Statement	SGX	Orange	70 hr
Sep 12, 3:29 PM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	2 hr
Sep 12, 5:07 PM PDT	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	3 hr
Sep 12, 8:23 PM PDT	Flash Flood Warning	VEF	San Bernardino	2 hr
Sep 13, 1:55 PM PDT	Small Craft Advisory	LOX		7 hr
Sep 13, 9:53 PM PDT	Small Craft Advisory	LOX		5 hr
Sep 14, 2:52 PM PDT	Small Craft Advisory	MTR		6 hr
Sep 14, 2:52 PM PDT	Small Craft Advisory	MTR		22 hr
Sep 15, 2:20 AM PDT	Small Craft Advisory	MTR		49 hr
Sep 16, 2:18 AM PDT	Small Craft Advisory	LOX		18 hr
Sep 16, 12:45 PM PDT	Red Flag Warning	EKA		7 hr
Sep 16, 2:50 PM PDT	Special Weather Statement	EKA	Trinity	25 min
Sep 16, 3:32 PM PDT	Special Weather Statement	EKA	Trinity	28 min
Sep 16, 3:51 PM PDT	Special Weather Statement	EKA	Trinity	24 min
Sep 16, 4:09 PM PDT	Special Weather Statement	EKA	Mendocino	36 min
Sep 16, 4:17 PM PDT	Special Weather Statement	EKA		28 min
Sep 16, 4:46 PM PDT	Special Weather Statement	EKA	Mendocino	29 min
Sep 16, 5:18 PM PDT	Special Weather Statement	EKA	Mendocino	27 min
Sep 16, 5:22 PM PDT	Special Weather Statement	EKA	Humboldt	23 min
Sep 16, 5:48 PM PDT	Special Weather Statement	EKA	Humboldt	27 min
Sep 17, 3:24 AM PDT	Small Craft Advisory	LOX		24 hr
Sep 17, 2:19 PM PDT	Gale Warning	EKA		4 days
Sep 17, 2:19 PM PDT	Small Craft Advisory	EKA		49 hr
Sep 17, 2:21 PM PDT	Beach Hazards Statement	EKA	Del Norte, Humboldt, Mendocino	30 hr
Sep 17, 4:40 PM PDT	Special Weather Statement	EKA	Trinity	35 min
Sep 17, 9:10 PM PDT	Small Craft Advisory	EKA		63 hr
Sep 18, 2:44 AM PDT	Small Craft Advisory	MTR		4 days
Sep 18, 2:07 PM PDT	Gale Watch	MTR		37 hr
Sep 18, 2:07 PM PDT	Small Craft Advisory	MTR		7 hr
Sep 18, 2:14 PM PDT	Special Weather Statement	REV	Plumas	46 min
Sep 18, 2:15 PM PDT	Small Craft Advisory	LOX		6 hr
Sep 18, 2:27 PM PDT	Special Weather Statement	REV	Sierra	48 min
Sep 18, 3:18 PM PDT	Special Weather Statement	REV	Sierra	42 min
Sep 18, 3:45 PM PDT	Areal Flood Advisory	REV	Lassen, Plumas	2 hr
Sep 18, 4:47 PM PDT	Special Weather Statement	STO	Plumas	28 min
Sep 18, 5:42 PM PDT	Special Weather Statement	EKA	Trinity	33 min
Sep 19, 1:10 PM PDT	Freeze Watch	MFR	Modoc, Siskiyou	24 hr
Sep 19, 2:07 PM PDT	Wind Advisory	HNX	Kern	57 hr
Sep 19, 2:22 PM PDT	Fire Weather Watch	MTR	Napa, Sonoma	20 hr
Sep 19, 2:32 PM PDT	Fire Weather Watch	STO		20 hr
Sep 19, 3:12 PM PDT	Fire Weather Watch	EKA		21 hr
Sep 19, 4:38 PM PDT	Special Weather Statement	REV	Alpine	37 min
Sep 19, 9:33 PM PDT	Frost Advisory	MFR	Modoc, Siskiyou	11 hr
Sep 20, 1:32 AM PDT	Small Craft Advisory	LOX		12 hr
Sep 20, 1:36 AM PDT	High Surf Advisory	LOX	San Luis Obispo, Santa Barbara	9 hr
Sep 20, 3:30 AM PDT	Gale Warning	MTR		30 hr
Sep 20, 10:27 AM PDT	Red Flag Warning	MTR	Napa, Sonoma	26 hr
Sep 20, 10:42 AM PDT	Red Flag Warning	STO		30 hr
Sep 20, 12:12 PM PDT	Red Flag Warning	EKA		27 hr
Sep 20, 1:19 PM PDT	Frost Advisory	MFR	Siskiyou	20 hr
Sep 20, 1:19 PM PDT	Freeze Warning	MFR	Modoc, Siskiyou	20 hr
Sep 21, 1:06 AM PDT	Wind Advisory	VEF	San Bernardino	22 hr
Sep 21, 2:49 AM PDT	Wind Advisory	PSR	Imperial	5 hr
Sep 21, 5:47 AM PDT	Wind Advisory	LOX	Los Angeles	15 hr
Sep 21, 7:34 AM PDT	Special Weather Statement	HNX	Tuolumne	41 min
Sep 21, 8:48 AM PDT	Small Craft Advisory	EKA		24 hr
Sep 21, 10:53 AM PDT	Special Weather Statement	HNX	Mariposa	22 min
Sep 21, 12:13 PM PDT	Small Craft Advisory	LOX		15 hr
Sep 21, 2:41 PM PDT	Freeze Warning	MFR	Modoc, Siskiyou	17 hr
Sep 21, 5:03 PM PDT	Frost Advisory	MFR	Siskiyou	15 hr
Sep 22, 10:02 AM PDT	Flood Watch	EKA	Del Norte, Humboldt	3 days
Sep 22, 1:11 PM PDT	Flood Watch	MFR	Siskiyou	3 days
Sep 22, 2:39 PM PDT	Gale Watch	EKA		12 hr
Sep 22, 3:57 PM PDT	High Wind Watch	MFR	Siskiyou	21 hr
Sep 22, 8:04 PM PDT	Small Craft Advisory	MTR		5 days
Sep 23, 2:15 AM PDT	Small Craft Advisory	LOX		25 hr
Sep 23, 2:34 AM PDT	Gale Watch	EKA		18 hr
Sep 23, 2:34 AM PDT	Gale Warning	EKA		59 hr
Sep 23, 2:34 AM PDT	Small Craft Advisory	EKA		6 days
Sep 23, 8:53 AM PDT	Small Craft Advisory	EKA		30 hr
Sep 23, 11:45 AM PDT	Wind Advisory	EKA	Del Norte, Humboldt, Mendocino, Trinity	49 hr
Sep 23, 1:20 PM PDT	Wind Advisory	MFR	Modoc, Siskiyou	55 hr
Sep 23, 7:26 PM PDT	Small Craft Advisory	MTR		5 days
Sep 24, 2:26 AM PDT	Gale Warning	MTR		37 hr
Sep 24, 2:46 AM PDT	Small Craft Advisory	LOX		24 hr
Sep 24, 11:31 AM PDT	Red Flag Warning	MFR	Modoc	31 hr
Sep 24, 12:36 PM PDT	Red Flag Warning	REV	Lassen, Modoc	31 hr
Sep 24, 12:53 PM PDT	Beach Hazards Statement	MTR	Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma	7 hr
Sep 24, 8:19 PM PDT	High Surf Advisory	MTR	Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma	51 hr
Sep 25, 2:50 AM PDT	Gale Watch	LOX		36 hr
Sep 25, 2:50 AM PDT	Small Craft Advisory	LOX		6 days
Sep 25, 3:24 AM PDT	High Surf Advisory	EKA	Del Norte, Humboldt, Mendocino	35 hr
Sep 25, 12:31 PM PDT	Wind Advisory	LOX	Los Angeles, San Luis Obispo, Santa Barbara, Ventura	63 hr
Sep 25, 12:58 PM PDT	Beach Hazards Statement	LOX	Ventura	25 hr
Sep 25, 12:58 PM PDT	High Surf Advisory	LOX	San Luis Obispo, Santa Barbara, Ventura	3 days
Sep 25, 1:59 PM PDT	Fire Weather Watch	LOX	Santa Barbara, Ventura	43 hr
Sep 26, 2:36 AM PDT	Gale Watch	MTR		6 hr
Sep 26, 2:36 AM PDT	Small Craft Advisory	MTR		60 hr
Sep 26, 2:51 AM PDT	Gale Warning	LOX		54 hr
Sep 26, 8:43 AM PDT	Gale Warning	MTR		3 days
Sep 26, 9:03 AM PDT	Small Craft Advisory	LOX		42 hr
Sep 26, 9:12 AM PDT	Red Flag Warning	LOX	Santa Barbara, Ventura	23 hr
Sep 26, 10:36 PM PDT	Beach Hazards Statement	MTR	Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma	18 hr
Sep 27, 2:46 AM PDT	Gale Watch	MTR		12 hr
Sep 27, 5:02 AM PDT	Dense Fog Advisory	SGX	Orange, San Diego	4 hr
Sep 27, 2:54 PM PDT	Small Craft Advisory	MTR		30 hr
Sep 28, 2:32 AM PDT	Gale Watch	EKA		24 hr
Sep 28, 2:32 AM PDT	Small Craft Advisory	EKA		12 hr
Sep 28, 11:14 AM PDT	Wind Advisory	VEF	San Bernardino	60 hr
Sep 28, 12:25 PM PDT	Winter Weather Advisory	HNX	Fresno, Madera, Mariposa, Tulare, Tuolumne	3 days
Sep 28, 12:48 PM PDT	Wind Advisory	PSR	Imperial, Riverside	64 hr
Sep 28, 1:09 PM PDT	Wind Advisory	SGX	Riverside, San Diego	62 hr
Sep 28, 1:26 PM PDT	Winter Weather Advisory	REV	Mono	3 days
Sep 28, 2:55 PM PDT	Small Craft Advisory	MTR		60 hr
Sep 28, 8:40 PM PDT	Small Craft Advisory	EKA		5 days
Sep 28, 9:21 PM PDT	Small Craft Advisory	LOX		24 hr
Sep 29, 2:32 AM PDT	Wind Advisory	HNX	Kern	44 hr
Sep 29, 2:48 AM PDT	Gale Watch	EKA		12 hr
Sep 29, 2:48 AM PDT	Gale Warning	EKA		69 hr
Sep 29, 2:58 AM PDT	Gale Watch	MTR		18 hr
Sep 29, 2:58 AM PDT	Small Craft Advisory	MTR		48 hr
Sep 29, 9:02 AM PDT	Small Craft Advisory	MTR		12 hr
Sep 29, 4:28 PM PDT	Small Craft Advisory	LOX		35 hr
Sep 29, 8:32 PM PDT	Gale Warning	MTR		42 hr
Sep 29, 9:25 PM PDT	Special Weather Statement	STO	Butte	50 min
Sep 29, 11:08 PM PDT	Areal Flood Advisory	STO	Butte, Plumas	4 hr
Sep 30, 12:44 AM PDT	Special Weather Statement	HNX	Mariposa	31 min
Sep 30, 1:13 AM PDT	Special Weather Statement	HNX	Mariposa	32 min
Sep 30, 1:52 AM PDT	Special Weather Statement	HNX	Madera	38 min
Sep 30, 2:15 AM PDT	Frost Advisory	EKA	Humboldt, Lake, Mendocino, Trinity	24 hr
Sep 30, 2:36 AM PDT	Special Weather Statement	HNX	Mono	24 min
Sep 30, 4:28 AM PDT	Special Weather Statement	HNX	Tulare	32 min
Sep 30, 4:55 AM PDT	Special Weather Statement	HNX		35 min
Sep 30, 5:00 AM PDT	Special Weather Statement	HNX		30 min
Sep 30, 5:03 AM PDT	Special Weather Statement	HNX	Mono	27 min
Sep 30, 11:48 AM PDT	Blowing Dust Advisory	PSR	Imperial, Riverside	10 hr
Sep 30, 1:05 PM PDT	Areal Flood Advisory	VEF	Inyo	4 hr
Sep 30, 2:30 PM PDT	Areal Flood Advisory	SGX	San Bernardino	3 hr
Sep 30, 3:15 PM PDT	Areal Flood Advisory	SGX	Riverside, San Bernardino	3 hr
Sep 30, 4:44 PM PDT	Special Weather Statement	HNX	Kings	31 min

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

Product	Alerts
Severe storms
Severe Thunderstorm Warning	8
Mesoscale Discussion	1
Special Weather Statement	36
Flooding
Areal Flood Warning	4
Flash Flood Warning	36
Flash Flood Watch	1
Flood Watch	3
Areal Flood Advisory	14
Winter
Winter Weather Advisory	2
Heat
Excessive Heat Warning	2
Excessive Heat Watch	2
Cold
Freeze Warning	2
Freeze Watch	1
Frost Advisory	4
Wind and dust
Dust Storm Warning	2
High Wind Watch	1
Blowing Dust Advisory	1
Dust Storm Advisory	3
Wind Advisory	17
Fire
Red Flag Warning	8
Fire Weather Watch	5
Fog and smoke
Dense Fog Advisory	6
Coast and beach
High Surf Advisory	8
Beach Hazards Statement	10
Marine
Gale Warning	11
Gale Watch	10
Marine Dense Fog Advisory	2
Small Craft Advisory	48

Nearby

Alerts in force now Tornadoes on record The radar archive 2022 2024

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.